3RT1015-1AN22

The Siemens 3RT1015-1AN22 is an S00 mini contactor with a coil voltage of 220V AC, compatible with 50Hz and 60Hz power grids. It is equipped with one set of normally closed auxiliary contacts and three normally open main contacts. The AC-3 rated current is 7A, 3kW/400V, and the AC-1 rated current can reach 18A. It features screw terminal wiring and supports standard DIN rail mounting.

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Siemens 3RT1015-1AN22 SIRIUS S00 contactor 220VAC

Product Positioning

The 3RT1015-1AN22 features a 220V AC coil, suitable for both 50Hz and 60Hz, allowing Taiwanese plant systems to directly drive the mains control circuit without the need for a transformer to step down the voltage. Belonging to the S00 minimum frame category and equipped with one set of normally closed auxiliary contacts, it is suitable for status feedback or interlocking protection, making it a common alternative in AC control panels.

Core Product Advantages and Features

220V AC universal coil

It can be used with both 50Hz and 60Hz frequencies, directly corresponding to the mains control voltage, without the need for a transformer.

1NC normally closed auxiliary contact

It can be used for normally closed logic requirements such as anomaly monitoring and interlocking protection.

AC-3 3kW/400V, 7A

Meets the starting and running requirements of general three-phase small motors

AC-1 rated 18A

When applied to resistive or low-inductive loads, it can carry a higher rated current.

S00 Ultra-small Frame

It shares the same exterior design as other S00 contactors in the same series, facilitating unified management of spare parts.

Standard rail/screw dual-purpose mounting

It can be quickly snapped into a 35mm guide rail, or it can be directly screwed in.

project	Specification
series	SIRIUS classic 3RT1
Frame size	S00
coil voltage	220V AC, 50/60Hz
Auxiliary contact	1 NC (normally closed)
Main contact configuration	3-pole normally open (3NO)
Rated current (AC-3)	7A
Rated current (AC-1)	18A
Rated power (AC-3,400V)	3kW
Wiring method	Screw terminals
Installation method	35mm standard rail/screw mounting

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